BILTWELL Bonanza Helmet - Flat Black Factory - XS 1001-638-201 Stage 5 Pro EFI Tuner Innovative TPU lateral ankle protection

Innovative TPU lateral ankle protection provides biomechanical link between the middle lateral and the bottom lateral of the boot

as well as optimal levels of comfort and flexibility

2022 Arai Brochure

FITMENT: Yamaha R3 2015-2023

Alpinestars anatomical and replaceable countered EVA footbed provides arch support and forefoot pedal feeling

BILTWELL Bonanza Helmet - Flat Black Factory - XS 1001-638-201 Stage 5 Pro EFI Tuner Innovative TPU lateral ankle protectionInjection molded ABS outer shell with hand painted finish Expanded polystyrene inner shell Hand sewn, removable, brushed Lycra liner with contrasting diamond stitched, quilted, open cell foam padding Rugged, plated steel D ring neck strap with adjustment strap end retainer